| 2026-09-30 | China Open | Q2 | Arthur Gea | 3-6 4-6 | Niederlage |
| 2026-09-30 | China Open | Q1 | Yannick Hanfmann | 7-6 6-7 6-4 | Sieg |
| 2026-08-30 | US Open | R128 | Toby Samuel | 2-6 3-6 2-6 | Niederlage |
| 2026-08-23 | Winston-Salem Open | R32 | Mees Rottgering | 2-6 6-7 | Niederlage |
| 2026-08-13 | Cincinnati Open | R128 | Pablo Carreno Busta | 3-6 2-6 | Niederlage |
| 2026-05-24 | Roland Garros | R64 | Alexander Zverev | 4-6 2-6 2-6 | Niederlage |
| 2026-05-24 | Roland Garros | R128 | Zizou Bergs | 6-4 6-4 6-3 | Sieg |
| 2026-05-06 | Internazionali BNL d'Italia | R64 | Daniil Medvedev | | Niederlage |
| 2026-05-06 | Internazionali BNL d'Italia | R128 | Stefanos Tsitsipas | 6-4 7-6 | Sieg |
| 2026-04-22 | Mutua Madrid Open | R64 | Cameron Norrie | 2-6 7-6 6-7 | Niederlage |
| 2026-04-22 | Mutua Madrid Open | R128 | Francisco Comesana | 3-6 7-6 6-3 | Sieg |
| 2026-04-13 | Barcelona Open Banc Sabadell | QF | Andrey Rublev | 4-6 3-6 | Niederlage |
| 2026-04-13 | Barcelona Open Banc Sabadell | R16 | Carlos Alcaraz | | Sieg |
| 2026-04-13 | Barcelona Open Banc Sabadell | R32 | Sebastian Baez | 2-6 6-4 6-1 | Sieg |
| 2026-04-05 | Rolex Monte-Carlo Masters | R16 | Jannik Sinner | 1-6 7-6 3-6 | Niederlage |
| 2026-04-05 | Rolex Monte-Carlo Masters | R32 | Francisco Cerundolo | 7-6 6-3 | Sieg |
| 2026-04-05 | Rolex Monte-Carlo Masters | R64 | Daniel Altmaier | 6-4 1-6 6-3 | Sieg |
| 2026-04-05 | Rolex Monte-Carlo Masters | R32 | Zizou Bergs / Jannik Sinner (mit Casper Ruud) | 4-6 5-7 | Niederlage |
| 2026-03-30 | Grand Prix Hassan II | R16 | Rafael Jodar | 4-6 6-4 3-6 | Niederlage |
| 2026-03-30 | Grand Prix Hassan II | QF | Theo Arribage / Albano Olivetti (mit Matej Vocel) | 3-6 7-6 8-10 | Niederlage |
| 2026-03-30 | Grand Prix Hassan II | R16 | Romain Arneodo / Pierre-Hugues Herbert (mit Matej Vocel) | 6-7 6-1 11-9 | Sieg |
| 2026-03-18 | Miami Open presented by Itau | R64 | Corentin Moutet | 0-6 6-1 4-6 | Niederlage |
| 2026-03-18 | Miami Open presented by Itau | R128 | Emilio Nava | 2-6 6-4 6-1 | Sieg |
| 2026-02-16 | Qatar ExxonMobil Open | R32 | Jannik Sinner | 1-6 4-6 | Niederlage |
| 2026-02-02 | Open Occitanie | R16 | Arthur Gea | 3-6 5-4 | Niederlage |
| 2026-02-02 | Open Occitanie | QF | Sadio Doumbia / Fabien Reboul (mit Matej Vocel) | | Niederlage |
| 2026-02-02 | Open Occitanie | R16 | Vasil Kirkov / Bart Stevens (mit Matej Vocel) | 6-4 6-4 | Sieg |
| 2026-01-18 | Australian Open | R32 | Lorenzo Musetti | 7-5 4-6 2-6 7-5 2-6 | Niederlage |
| 2026-01-18 | Australian Open | R64 | Stefanos Tsitsipas | 6-4 3-6 7-6 7-6 | Sieg |
| 2026-01-18 | Australian Open | R128 | Grigor Dimitrov | 6-4 6-4 6-3 | Sieg |